Estetrol

Chemical formula: C₁₈H₂₄O₄  Molecular mass: 304.381 g/mol  PubChem compound: 27125

Active ingredient description

The active ingredient, synthetic estetrol, is chemically and biologically identical to endogenous estetrol that is produced during pregnancy by the human foetal liver. Estetrol substitutes for the loss of oestrogen production in menopausal women, and alleviates menopausal symptoms, including vasomotor symptoms (VMS).

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC Group Classification
G03CA10 G Genito urinary system and sex hormones → G03 Sex hormones and modulators of the genital system → G03C Estrogens → G03CA Natural and semisynthetic estrogens, plain
Discover more medicines within G03CA10

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Document Type Information Source  
 FYLREVY Film-coated tablet MPI, EU: SmPC European Medicines Agency (EU)

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 15183-37-6
DrugBank Drug: DB12235
PubChem Compound: 27125
RxNorm Ingredient: 2539031
UNII Identifier: ENB39R14VF
ESTETROL ANHYDROUS

Medicines

Estetrol is an active ingredient of these brands:

Austria (AT)

Croatia (HR)

Ecuador (EC)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

Estonia (EE)

Finland (FI)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

France (FR)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

Ireland (IE)

Israel (IL)

  • (combination) NEXTELA as ESTETROL MONOHYDRATE

Italy (IT)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

Lithuania (LT)

Poland (PL)

Romania (RO)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

Spain (ES)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

United Kingdom (UK)

  • (combination) DROVELIS as ESTETROL MONOHYDRATE

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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